package com.ruoyi.framework.web.service;

import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.enums.UserStatus;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.MessageUtils;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.system.service.ISysUserService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Primary;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;


@Service("PhoneCaptcheServiceImpl")
@Primary
public class PhoneCaptcheServiceImpl implements UserDetailsService {


    private static final Logger log = LoggerFactory.getLogger(PhoneCaptcheServiceImpl.class);

    @Autowired
    private ISysUserService userService;

    @Autowired
    private SysPermissionService permissionService;


    @Override
    public UserDetails loadUserByUsername(String phoneNumber) throws UsernameNotFoundException {
        SysUser user = userService.selectUserByPhoneNumber(phoneNumber);
        if (StringUtils.isAllFieldNull(user))
        {
            user = new SysUser();
            user.setUserName("用户"+phoneNumber);
            user.setNickName("用户"+phoneNumber);
            user.setPhonenumber(phoneNumber);
            user.setPwdUpdateDate(DateUtils.getNowDate());
            user.setPassword(SecurityUtils.encryptPassword("123456"));
            userService.insertUser(user);
            return createLoginUser(user);
        }
        else if (UserStatus.DELETED.getCode().equals(user.getDelFlag()))
        {
            log.info("登录用户：{} 已被删除.", user.getUserName());
            throw new ServiceException(MessageUtils.message("user.password.delete"));
        }
        else if (UserStatus.DISABLE.getCode().equals(user.getStatus()))
        {
            log.info("登录用户：{} 已被停用.", user.getUserName());
            throw new ServiceException(MessageUtils.message("user.blocked"));
        }
        return createLoginUser(user);
    }

    public UserDetails createLoginUser(SysUser user)    {
        return new LoginUser(user.getUserId(), user.getDeptId(), user, permissionService.getMenuPermission(user));
    }
}
